At an event in Beijing, HP on Monday announced its latest foray into the tablet market in the Slate 21 AIO. The device packs a 21.5-inch display with a full HD resolution, Android 4.2.2 Jelly Bean, and a Tegra 4 processor. Yes, you read that correctly, a 21.5-inch display. The tablet looks to be meant for desktop use (obviously), as the press images show it with a keyboard and mouse. The display also has a built-in kickstand that allows it to be lowered to what appears to be a 30 degree angle or kept at an upright angle.

HP touts that it will make the process of accessing content through the cloud easier and will also feature the ability to live stream TV thanks to access to Google services, such as the Play Store.

“Customers are looking for technology that simplifies their lives while keeping them connected to the entertainment they enjoy and the content they need,” said Jun Kim, vice president and general manager, PC Displays and Accessories, HP. “The HP Slate21 allows families to easily access content through the cloud and enjoy it together on a large, interactive screen.”

The Slate 21 AIO features an HP TrueVision HD webcam and Wireless Direct capabilities, which allow users to share content between devices. It also has built DTS Sound technology, which will supposedly supply “concert-like” sound quality.

HP says the device will be available this September in the United States for $399.